Appendix A: Specifications
30 P7225 2.5 GHz 10X Active Probe UserManua l
Table4: Typical electrical characteristics (Cont.)
Linearity 0.1%over a dynamic range of
--3.75V to + 3.75 V
1.0% over a dynamicrange of
--4.0V to + 4.0 V
NondestructiveInput Voltage Range --30V to +30 V (DC + peak AC)
Input Resistance 40 k(See Figure11 for impedance vs.
frequency)
Input Capacitance 0.8 pF
DC OffsetDrift 150 V/°C or lessat output of probe
0.75 mV/°C or lessdisplayed on screen with
TekConnectInterface
DC Offset Scale Accuracy ±2% (of 10x actualprobe gain)
DC VoltageMeasurement Accuracy,
referred to input
±(2% of input + (2% of offset)+ 100 mV
output offset+ 80 mV linearity error)